Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Decreased Body Temperature01:29

Decreased Body Temperature

A decreased body temperature can occur in patients with hypothermia and frostbite. Heat loss with extended cold exposure overpowers the body's ability to create heat, resulting in hypothermia. Core temperature readings help classify hypothermia. Mild hypothermia is temperatures between 32 °C (89.6 °F) and 35°C (95 °F) and is caused by impaired thermoregulation. Moderate hypothermia is temperatures between 28 C (82.4 °F) and 32 °C (89.6 °F) caused by sustained extreme cold exposure, and severe...
Methods of reducing fever01:22

Methods of reducing fever

The signs and symptoms of fever include hot and dry skin, flushed face, thirst, muscle aches, anorexia, headache, tachycardia, tachypnea, and fatigue. Elevated body temperature is reduced using two methods: pharmacological and nonpharmacological. Proper identification and treatment of the root cause of a fever is of utmost importance.
Pharmacological Methods of Reducing Fever:
Homeostatic Imbalances in Body Temperature01:19

Homeostatic Imbalances in Body Temperature

Hyperthermia occurs when the body's temperature becomes unusually high, often due to heat exposure, intense physical activity, or certain illnesses. This condition can create a dangerous cycle where elevated body temperature increases the metabolic rate, generating more heat and potentially leading to organ failure and brain damage. A severe form of hyperthermia, called heat stroke, can raise body temperature to life-threatening levels. Fever, on the other hand, is a controlled form of...
Increased Body Temperature01:25

Increased Body Temperature

A body temperature above  38°C  (100.4 °F) is known as fever or pyrexia, and a person with fever is termed 'febrile.' Typically, the hypothalamus, a part of the brain that acts as the body's thermostat, regulates body temperature through a thermoregulatory setpoint. It receives signals from cold and warm thermal receptors throughout the body and adjusts the body's temperature accordingly. Fever occurs when this hypothalamic setpoint is altered, usually in response to an infection or illness.
Thermoregulation01:26

Thermoregulation

The human body has a sophisticated thermoregulation system that employs negative feedback mechanisms to maintain an optimal core temperature. When the core temperature drops, peripheral and central thermoreceptors send signals to the hypothalamus, activating the heat-promoting center. This center triggers several responses aimed at increasing the core temperature. First, vasoconstriction reduces the flow of warm blood from internal organs to the skin so that the heat is not lost from the skin,...
Therapeutic Index01:13

Therapeutic Index

The therapeutic index of a drug is a key parameter in pharmacology that quantifies the relative safety of a drug by calculating the ratio between the dose that causes toxicity in half the population (50%) to the dose that proves to be effective for half the population (50%). It provides a spectrum of doses for a particular drug ranging from effective to potentially toxic. To illustrate, consider an anticoagulant agent like warfarin. It possesses a narrow window within its therapeutic index to...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Ultrasound-tagged near-infrared spectroscopy does not disclose absent cerebral circulation in brain-dead adults.

British journal of anaesthesia·2018
Same author

Incidence of orolingual angioedema after intravenous thrombolysis for stroke.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology·2018
Same author

Association of moyamoya disease with thyroid autoantibodies and thyroid function.

European journal of neurology·2017
Same author

Heart-fatty acid-binding and tau proteins relate to brain injury severity and long-term outcome in subarachnoid haemorrhage patients.

British journal of anaesthesia·2013
Same author

Diagnosis of brain death.

Minerva anestesiologica·2013
Same author

Non-invasive continuous positive airway pressure in monolateral lung transplant patient with pneumonia and IPF.

Monaldi archives for chest disease = Archivio Monaldi per le malattie del torace·2011
Same journal

Rectus sheath block for analgesia in open abdominal surgery: a systematic review, meta-analysis and trial sequential analysis.

Minerva anestesiologica·2026
Same journal

Highlights from the June 2026 issue.

Minerva anestesiologica·2026
Same journal

Validation of the Gendolcat model for chronic postsurgical pain after cesarean section: a multicenter study.

Minerva anestesiologica·2026
Same journal

Dual block strategy for complex incision in pediatric kidney transplantation: M-TAPA and quadroiliac plane block combination.

Minerva anestesiologica·2026
Same journal

Technical note: a novel fully visualized, glottic-sparing strategy for infant one-lung ventilation.

Minerva anestesiologica·2026
Same journal

Ultrasound-guided recto-intercostal fascial plane block facilitating early extubation following pediatric subxiphoid pericardial window surgery.

Minerva anestesiologica·2026
See all related articles

Related Experiment Video

Updated: Jun 23, 2026

Short-Duration Hypothermia Induction in Rats using Models for Studies examining Clinical Relevance and Mechanisms
05:00

Short-Duration Hypothermia Induction in Rats using Models for Studies examining Clinical Relevance and Mechanisms

Published on: March 3, 2021

Therapeutic hypothermia

L Longhi, R Paternò

    Minerva Anestesiologica
    |April 21, 2009
    PubMed
    Summary

    No abstract available in PubMed .

    More Related Videos

    Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management
    06:43

    Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management

    Published on: November 21, 2017

    In vitro Assessment of Myocardial Protection following Hypothermia-Preconditioning in a Human Cardiac Myocytes Model
    08:22

    In vitro Assessment of Myocardial Protection following Hypothermia-Preconditioning in a Human Cardiac Myocytes Model

    Published on: October 27, 2020

    Related Experiment Videos

    Last Updated: Jun 23, 2026

    Short-Duration Hypothermia Induction in Rats using Models for Studies examining Clinical Relevance and Mechanisms
    05:00

    Short-Duration Hypothermia Induction in Rats using Models for Studies examining Clinical Relevance and Mechanisms

    Published on: March 3, 2021

    Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management
    06:43

    Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management

    Published on: November 21, 2017

    In vitro Assessment of Myocardial Protection following Hypothermia-Preconditioning in a Human Cardiac Myocytes Model
    08:22

    In vitro Assessment of Myocardial Protection following Hypothermia-Preconditioning in a Human Cardiac Myocytes Model

    Published on: October 27, 2020